/*
Error: Undefined variable: "$bar-color".
        on line 4 of header.scss

1: 
2: /*--bar--*\/
3: .bar{
4:     background-color: $bar-color;
5:     height: $bar-height;
6:     color: $thin-font-color;
7:     font-size: 12px;
8:     .navbar{
9:         min-height: 30px;

Backtrace:
header.scss:4
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/script/tree/variable.rb:49:in `_perform'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/script/tree/node.rb:50:in `perform'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:394:in `visit_prop'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/base.rb:36:in `visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:158:in `block in visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/stack.rb:79:in `block in with_base'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/stack.rb:115:in `with_frame'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/stack.rb:79:in `with_base'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:158:in `visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:430:in `block (2 levels) in visit_rule'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:430:in `map'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:430:in `block in visit_rule'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:179:in `with_environment'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:428:in `visit_rule'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/base.rb:36:in `visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:158:in `block in visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/stack.rb:79:in `block in with_base'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/stack.rb:115:in `with_frame'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/stack.rb:79:in `with_base'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:158:in `visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/base.rb:52:in `block in visit_children'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/base.rb:52:in `map'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/base.rb:52:in `visit_children'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:167:in `block in visit_children'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:179:in `with_environment'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:166:in `visit_children'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/base.rb:36:in `block in visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:186:in `visit_root'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/base.rb:36:in `visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:157:in `visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/visitors/perform.rb:8:in `visit'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/root_node.rb:36:in `css_tree'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/tree/root_node.rb:29:in `render_with_sourcemap'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/engine.rb:378:in `_render_with_sourcemap'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/engine.rb:295:in `render_with_sourcemap'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/plugin/compiler.rb:490:in `update_stylesheet'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/plugin/compiler.rb:215:in `block in update_stylesheets'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/plugin/compiler.rb:209:in `each'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/plugin/compiler.rb:209:in `update_stylesheets'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/plugin.rb:82:in `update_stylesheets'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/exec/sass_scss.rb:364:in `watch_or_update'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/exec/sass_scss.rb:51:in `process_result'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/exec/base.rb:52:in `parse'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/lib/sass/exec/base.rb:19:in `parse!'
/usr/lib64/ruby/gems/2.0.0/gems/sass-3.4.16/bin/scss:13:in `<top (required)>'
/usr/bin/scss2.0:23:in `load'
/usr/bin/scss2.0:23:in `<main>'
*/
body:before {
  white-space: pre;
  font-family: monospace;
  content: "Error: Undefined variable: \"$bar-color\".\A         on line 4 of header.scss\A \A 1: \A 2: /*--bar--*/\A 3: .bar{\A 4:     background-color: $bar-color;\A 5:     height: $bar-height;\A 6:     color: $thin-font-color;\A 7:     font-size: 12px;\A 8:     .navbar{\A 9:         min-height: 30px;"; }
